Electronic Gold Purity Tester Digital Density Meter Gold Karat Purity Analyzer. Solid Liquid Powder Specific Gravity Meter , Chemical Density Measurement Device. Universal Testing Machine. Electronic Mechanical PC Control Tensile Compression Testing Machine. High Quality Hydraulic Pump Testing Machine , Universal Hydraulic Testing Machine 1000KNLearn More
China Viscosity Testing Equipment manufacturers - Select 2021 high quality Viscosity Testing Equipment products in best price from certified Chinese Waterproof Test Equipment, Textile Testing Equipment suppliers, wholesalers and factory on Made-in-China.comLearn More
May 24, 2018 · Gold Testing Machines – Electronic and XRF Thermo Gold Test. The most harmless and accurate testing methods are the XRF thermo and electronic gold testing machines, such as the Sigma Metalytics Precious Metal Verifier and XRF Thermo Scientific Analyzer. Sigma metalytics machine. This device performs gold test for bullion and jewelry without using chemicals or damaging them. It uses …Learn More
Densimeter - Specific Gravity Tester is an advanced Density testing equipment for measuring solid and liquid samples with high precision sensor and auto-weighing function. ASTM D297-93-16 (Rubber), ASTM D792-00 (Plastic), JIS K6268A, JIS K7112 (Plastic) Applications. (active tab) Features/Advantages. Theory/Method. Hide Applications. ApplicationsLearn More
Dec 18, 2017 · Accuracy is an indication of the correctness of a measurement. Because at a single measurement the precision affects also the accuracy, an average of a series of measurements will be taken. The uncertainty of measuring instruments is usually given by two values: uncertainty of reading and uncertainty over the full scaleLearn More
The best goldtester in the world. AuRACLE is a pioneer in gold and platinum testing through their one-of-a-kind conductivity technology. Unlike acid testing, AuRACLE devices use a durable Pen Probe in its testing process to give an accurate and fast reading of the metal karat value. AuRACLE testers are available for purchase through an authorized seller or through GemOro Superior instrumentsLearn More
No damage testing, cleaning and environmental protection. the purity can be calculated through measuring density of precious metals.features of no damage on sample,simple operation, Measuring just need 15 seconds,convenience,stabilization,and accuracy. Multi-mode,gold mode,platinum mode,other precious metals mode can be shiftedLearn More
High quality digital gold density tester price Characters: 1. High quality digital gold density tester price for Gold need Only two weighing steps , the purity% of precious metals and gold karat can be showes rapidly and accurately . 6. High quality digital gold density tester price especially for Gold …Learn More
The cupellation furnaces are designed for the cupellation, or fire assay test, of precious metals, which is a standard test method used to determine their purity. This fire assay cupellation furnace is specifically design and develope for the domestic precious metals analysis ("Gold fire assay analysis") . The equipment is used for the thousands gold, ,18K gold sample analysis, High analysisLearn More
Accurate, Reliable and non destructive testing method. Provision to enter water temperature for temperature compensation of density value. Over load and shock load protection for weighing scale. Display of gold purity in % as well as karat. Gold purity checking in gold-copper-silver, gold-silver, gold …Learn More
Feb 21, 2021 · Date: February 21, 2021 A gold tester can help a person value gold jewelry. Gold testing equipment is useful for valuing gold, although some gold testers have more features and better accuracy than others. You may prefer a testing kit over an electronic gold …Learn More
This handheld metal analyzer is perfect for those doing high volume transactions in precious metals. The Thermo Scientific Niton XL2 Precious Metal Analyzer obtains exact metal content in seconds. A simple pull of the trigger supplies accurate purity analysis of gold and other precious metals. Analysis is non-destructive, fast, accurate and easy. Features a large color touch screen and advanced software, …Learn More
Niton DXL and Niton XL2 gold testers are equipped with proprietary Thermo Scientific AuDIT gold-plating detection technology. Several independent, complementary methods in the AuDIT (Au/gold Detection & Identification Technology) software work in tandem to alert you to the probability that an item is plated, regardless of the gold concentration of the plated surface layerLearn More
Low cost tungsten is nearly the same density as gold. Lead, tin and other base metals can be alloyed to duplicate the density of silver. Traditional non-destructive silver and gold test methods by density and X-ray spectrometry are incapable of detecting fake bullion and bars with thick gold or silver platingLearn More
The accurate bulk density apparatus tester is simple and easy to operate and maintenance is very low. The tester consists of a feed funnel with a spring loaded swivel lid at the bottom, which is mounted on a solid bottom plate. The bottom plate is mounted with a cup for measuring the material and a …Learn More
Ultrasonic testing (UT) is a form of non-destructive testing (NDT) that uses high-frequency sound waves to measure the thickness or hardness of a material. Ultrasonic tests often are performed to assess corrosion on pipes, valves and steel or aluminum constructions. An ultrasonic tester also is used to detect flaws such as cracks and leaksLearn More
Jul 08, 2014 · 3. Density Test. The density test is a great compliment to the acid test because it can determine the exact percentage of the gold purity, and it can indicate if an item is plated or filled. Watch the video below for a quick demonstration of a density machine testing a gold barLearn More
Discover Pleasantly Surprised Precious Metal Tester, Solids Density Meter, Liquids Density Meter, Solids And Liquids Density Meter, Universal Testing Machine, Non Destructive Testing Machine, Balance And Scale, Abrasion Tester, Powder Testing Equipment, Spectrometer, Optical Measuring Machine, Viscometer, Colorimeter, Hardness Tester, Environmental Testing Chamber, Drying Oven And …Learn More
1. Big crushing ratio, high production efficiency
2. Nice particle shape of the final product
3. High adaptability
4. Flexible Configuration
Crawler Mobile Crusher
impact crusher station
jaw crusher station
Mobile Cone Crusher Station
We not only provide a good product, but also provide high quality service. If you are interested in our products,you can contact us in the following ways.
This machine is suitable for coarse, medium and fine crushing materials with compressive strength less than 300Mpa. It is used to crush construction luggage, mining in open coal mine, all kinds of ore mining, man-made sand making and other industries. Mobile crushing station can work independently or together with other devices according to coarse crusher or fine crusher requirements.
1. PE Series high-performance crusher.
2. The integration feeder and vibrating screen with crusher.
3. Belt conveyor under the screen. Vibrating screen and crusher integrated on-board.
4. Steering traction axis, convenient highway transportation and entry working site.